allow page extensions to have no links (default [])

1 files changed, 2 insertions, 2 deletions

diff --git a/Digitigrade/Page.php b/Digitigrade/Page.php
index 963a27d..5b7102e 100644
--- a/Digitigrade/Page.php
+++ b/Digitigrade/Page.php
@@ -9,7 +9,7 @@ class Page implements \JsonSerializable {
     public string $title;
     public array $content;
     /** @var PageLink[] */
-    public array $links;
+    public array $links = [];
 
     public static function create(string $title, array $content) {
         $page = new self();
@@ -72,4 +72,4 @@ class Page implements \JsonSerializable {
             'links' => $this->links
         ];
     }
-}
\ No newline at end of file
+}